Cometic Shovelhead Top End Gasket Kit for 66-84

Upgrade or rebuild your vintage Harley-Davidson Shovelhead engine with the premium Cometic Shovelhead Top End Gasket Kit. Engineered with advanced Extreme Sealing Technology (EST), this comprehensive set ensures a reliable and long-lasting seal for your 1966-1984 1200cc or 1340cc motor.

Description

The Cometic Shovelhead Top End Gasket Kit is meticulously designed for 1966-1984 Harley-Davidson Shovelhead engines, covering 1200cc and 1340cc displacements. This high-performance motorcycle top end rebuild kit utilizes Cometic's renowned Extreme Sealing Technology (EST), which incorporates embossed stainless steel head, base, and rocker gaskets. These gaskets are coated with a unique proprietary rubber material, providing an exceptional seal under extreme conditions. The advanced head gasket material is engineered to efficiently draw heat away from the combustion ring, distributing it evenly across the gasket surface. This crucial feature effectively eliminates hot spots, significantly reducing the risk of gasket failure and ensuring optimal engine performance and longevity. Crafted from durable materials including Multi-layer Steel (MLS), Viton, and foam, this Shovelhead engine gasket set is built to withstand the rigors of your V-Twin, making it an ideal choice for enthusiasts seeking superior quality and reliability. Every component is proudly Made in the USA, reflecting Cometic's commitment to precision and excellence, including the 3.1875" bore size and 1.02 mm (0.040") thickness for a precise fit.

Features & Highlights

• Extreme Sealing Technology (EST): Utilizes embossed stainless steel gaskets with a proprietary rubber coating for a superior, leak-free seal under demanding conditions.
• Optimized Heat Management: Advanced head gasket material dissipates heat evenly, preventing hot spots and premature gasket failure for enhanced engine reliability.
• Comprehensive Top End Rebuild: This complete Harley-Davidson 1200cc 1340cc gasket kit provides all necessary gaskets, seals, and O-rings for a full top-end overhaul, from cylinder base upward.
• Durable Material Construction: Engineered with a blend of Multi-layer Steel (MLS), Viton, and foam for exceptional strength, resilience, and resistance to engine fluids.
• Precision Fitment: Specifically designed for 1966-1984 Harley-Davidson Shovelhead models, ensuring perfect compatibility and straightforward installation.
• American Made Quality: Proudly manufactured in the USA, guaranteeing high-quality craftsmanship and adherence to rigorous production standards.

Technical Specifications

• Product Type: Top End Gasket Kit
• Fitment: 1966-1984 Harley-Davidson Shovelhead
• Engine Type: 4-Stroke
• Displacement Compatibility: 1200 cc, 1340 cc
• Bore Size: 3.1875"
• Gasket Thickness (Head): 1.02 mm (0.040")
• Materials: Multi-layer Steel (MLS), Viton, Foam
• Units: Kit
• Cometic Part Number: C9969